> He basically ported the addon to Safari and put a donation beg message up on the website.
No, he _created_ the website. That’s why I wrote “scammy website”. The domain name was registrated on April 18, 2015 [1]. The homepage has since changed, but at that time, it was begging for donations [2]. It had a donorbox campain, since taken down, that asked for ridiculous amounts such as "$25: Covers hosting the uBlock website for one week".